#ifndef _DS_CRC_H__
#define _DS_CRC_H__
#include <libmslog/mstype.h>
#define 	CRC32_MAX_LEN	(256)

ms_u16 mscrc_api_ccittcalculate(ms_u08 *pucBuffer, ms_u08 ucLen) ;
ms_u16 mscrc_api_16(ms_u08* pucData, ms_u32 uiDataLen);
ms_void mscrc_api_32(ms_u08 *pucBuffer, ms_u32 uiSize, ms_u32 *puiCRC32);

#endif
